From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sun, 20 Feb 2022 23:33:48 +0000 (-0800)
Subject: cdt: [nfc] remove an unnecessary cast of the return value of '_DTOBJ'
X-Git-Tag: 3.0.0~9^2~3
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=13eac00227292ec1e22a6838e608b4a6394d3949;p=graphviz

cdt: [nfc] remove an unnecessary cast of the return value of '_DTOBJ'
---

diff --git a/lib/cdt/dtdisc.c b/lib/cdt/dtdisc.c
index 6018e9b34..28fdccea2 100644
--- a/lib/cdt/dtdisc.c
+++ b/lib/cdt/dtdisc.c
@@ -82,7 +82,7 @@ Dtdisc_t* dtdisc(Dt_t* dt, Dtdisc_t* disc, int type)
 		while(r)
 		{	t = r->right;
 			if(!(type&DT_SAMEHASH))	/* new hash value */
-			{	k = (char*)_DTOBJ(r,disc->link);
+			{	k = _DTOBJ(r,disc->link);
 				k = _DTKEY((void*)k,disc->key,disc->size);
 				r->hash = _DTHSH(dt,k,disc,disc->size);
 			}